Implicit any within an interface

Topics: Language Specification
Dec 16, 2013 at 3:46 PM
What is the value of allowing implicit any within an interface declaration? Is it simply less typing? Implicit any is great for porting over old JS to TS, but since interfaces are a "new" concept in TS, there pretty much shouldn't be any legacy interface code out there, and the whole point of an interface is to define the structure of an implementing object, no?